Quad 303
Brand: Quad
The Quad 303 is a classic stereo power amplifier designed and manufactured by Quad, a British audio equipment company. First introduced in 1977, the Quad 303 quickly gained a reputation for its high-performance, simplicity, and affordability, making it a popular choice for audiophiles and music enthusiasts.The Quad 303 is a transistor amplifier, known for its clean, detailed, and focused sound. It features a simple yet elegant design with a front panel adorned with Quad's signature silver finish and large, tuner-style volume potentiometer. The amplifier's output power is rated at 30 watts per channel into 8 ohms, with the ability to drive lower impedance loads, making it versatile enough to work with a range of speakers.One of the standout features of the Quad 303 is its low-feedback design, which helps to preserve the natural tonality and bass response of the music. It also features a unique Eabsorber circuit, which helps to eliminate any acoustic feedback loop that could potentially damage the amplifier's delicate circuitry.The Quad 303 has become a highly collectible and sought-after amplifier due to its sound quality, heritage, and vintage appeal. Today, it is considered a classic piece of audio equipment and is still in production, with some modern refinements to improve performance and reliability. Its timeless design and longevity make it a worthwhile investment for audiophiles and vintage audio enthusiasts alike.
- Power Output: 45W into 8Ω (stereo)
- Frequency Response: 30Hz to 35kHz
- Distortion: 0.1%
- Speaker Impedance: 4 to 16Ω
- Input Sensitivity: 0.5V
- Signal to Noise Ratio: 100dB
- Dimensions: 120 x 159 x 324 mm
- Weight: 8.2 kg
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